BOOK:=volume2.pdf
FRONTMATTER:=$(wildcard src/frontmatter/*.md)
BACKMATTER:=$(wildcard src/backmatter/*.md)
FMLATEX:=$(FRONTMATTER:.md=.tex)
BMLATEX:=$(BACKMATTER:.md=.tex)
CHAPTERS:=$(wildcard src/chapters/*.md)
APPENDICES:=$(wildcard src/appendices/*.md)
FIGURES:=$(wildcard src/figs/*.svg)
PFLAGS:=--pdf-engine=xelatex \
	--from=markdown \
	--indented-code-classes=javascript \
	--highlight-style=monochrome \
	--toc=true \
	-V mainfont="Apple Garamond" \
	-V monofont="FreeMono" \
	-V documentclass=book \
	-V papersize=letter \
	-V geometry:margin=1in

.PHONY: all clean

all: $(BOOK)

$(BOOK): $(CHAPTERS) $(FMLATEX) $(BMLATEX) $(APPENDICES) src/title.txt $(FIGURES)
	pandoc src/title.txt $(CHAPTERS) $(APPENDICES) $(FIGURES) -o $@ $(PFLAGS) -N -B $(FMLATEX)

$(FMLATEX): $(FRONTMATTER)
	pandoc $^ -o $@ $(PFLAGS)

$(BMLATEX): $(BACKMATTER)
	pandoc $^ -o $@ $(PFLAGS)

clean:
	$(RM) $(BOOK) $(FMLATEX) $(BMLATEX)